... motor 4.high precision High-accuracy engraving machine with ball screw ZK-1224Introduction: 1.the whole lathe bed is cast iron ... metal and nonmetal materials, such as wood/MDF, PVC plastic, plexiglass, acrylic, organic glass, marble, granite, aluminium, copper, steel and ... axis use cylinder guideway Driving mode :XYZ-axis use ball screw X,Y-axis working area :1200*2400mmBody dimensions(with bracket ...